Do you know what time you would like to arrive since our system is down for booking the restaurant?
Can you try to book at 18:15 instead first, no sense in setting a taxi time to the restaurant without a reservation
attraction-area attraction-name attraction-type restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-pricerange restaurant-time taxi-departure taxi-destination
attraction-area attraction-name attraction-type restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-pricerange restaurant-time taxi-departure taxi-destination
attraction-area attraction-name attraction-type restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-pricerange restaurant-time taxi-arriveby taxi-departure taxi-destination
attraction-area attraction-name attraction-type restaurant-area restaurant-day restaurant-food restaurant-name restaurant-people restaurant-pricerange restaurant-time taxi-departure taxi-destination